Article
Low-frequency resonance Raman studies of the H(M202)G cavity mutant of bacterial photosynthetic reaction centers.
Photosynthesis research - 1 Apr 2006
Czarnecki Kazimierz, Chen Lei, Diers James R, Frank Harry A, Bocian David F
Abstract excerpt
Low-frequency (90-435 cm(-1)) NIR-excitation (875-900 nm) resonance Raman (RR) studies are reported for the H(M202)G cavity mutant of bacterial photosynthetic reaction centers (RCs) from Rb. sphaeroides that was first described by Goldsmith et al. [(1996) Biochemistry 35: 2421-2428]. In this mutant, the His residue that axially ligates the Mg ion of the M-side bacteriochlorophyll (BChl) of the special pair...
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